HBHR vs Accelerate 2 Zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HBHR
This app provides a comprehensive HR solution for both employers and employees, managing everything from leave requests to mental health. It offers push notifications and SMS messaging for important updates and ensures security with single sign-on.
- Annual Leave requests
- Mental Health management
- Push notifications
- SMS messaging
- Single Sign-On (SSO)
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One platform. Everything connected. HBHR is the AI-powered HR and workforce management platform built for modern organisations. Manage HR, Payroll, Time & Attendance, employee wellbeing, communication and workforce operations in one secure mobile experience, designed to keep teams connected, informed and productive wherever they work. - HR and Payroll in one connected platform - Leave, attendance and document management - Employee communication and engagement tools - Wellbeing and mental health support - Recruitment, onboarding, and performance management - AI-powered insights and automation - Secure, compliant and mobile-first
Accelerate 2 Zero
Visualize energy-saving solutions like solar PV and LED lighting on buildings using augmented reality. Explore virtual hotspots to learn about technologies and calculate potential carbon and monetary savings for your business.
- Augmented reality building visualization
- Virtual technology hotspots
- LED lighting and solar PV installation view
- Carbon and monetary savings calculator
- Public service sector building examples (NHS)
- Sustainable business education
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Accelerate 2 Zero is an amazing new innovative app that will enhance your perception of reality by showing how your buildings can install energy solutions such as solar PV and LED lighting. Walk around buildings to see where the energy solutions can be installed and hover over Hotspots of different technologies such as LED lighting, solar panels, inverters, optimisers and emergency lighting. See your building come to life! The app will show a number of buildings within each public service sector, currently the NHS, and will range in 3 different sizes from a large multi-site to a smaller doctor's surgery. Simply point your phone's camera at a marker and your chosen building will come to life, and it will display virtual hotspots highlighting the different technologies. Click each hotspot to see how our renewable technology solutions could work for you, and with a simple tap, you will have access to the features and benefits of the chosen technology. Carbon Calculator Measure your carbon and monetary savings using the carbon calculator. Fill in basic details such as type of building, location, price of electricity and kwh consumption; to work out the huge savings you could be making from installing solar PV and/or LED lighting. The results will then be sent to you to kickstart your decarbonisation journey. Become a truly sustainable business and protect the environment This augmented reality app is revolutionary as this tool will allow users be educated and empowered to make clever choices regarding green and sustainable practices, whilst working to the all-important goal of net zero. Download now and to start making smart decisions, make carbon savings, help your business to become greener and be active to contribute towards climate change.
Screenshots
Verdict
The clearest difference is review sentiment: Accelerate 2 Zero at 100% against HBHR's 50%. Accelerate 2 Zero also leads on iOS requirement (12.0 vs 16.0). HBHR's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 9, 2026 and June 5, 2026 respectively.
| Parameter | HBHR | Accelerate 2 Zero |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) — better | — |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 103 MB | 556 MB |
| Age rating | 4+ | 4+ |
| Developer | HealthBoxHR Ltd | Spark Emerging Technologies Ltd |
Customer experience
HBHR
Accelerate 2 Zero
In-app purchases
HBHR
No in-app purchases
Accelerate 2 Zero
No in-app purchases









